Port Wars Box Building

 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4033
Registered: Nov-05
anyone got any links, tips? ive got the basics, just wanted too see whats left before i build
 

Gold Member
Username: Th3pwn3r

Post Number:...

Post Number: 5636
Registered: Jul-06
Port wars suck!
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4034
Registered: Nov-05
glad you hate port wars.. im on a quest to hit 180dB :-)
 

Gold Member
Username: Th3pwn3r

Post Number:...

Post Number: 5637
Registered: Jul-06
Lol.I don't even think you'll accomplish that in port wars.
 

Gold Member
Username: Insearchofbass

Post Number: 7018
Registered: Jun-04
last comparison I saw of at the dash to port was 10 db more in the port but that is in a standard size port and I think its easier to hit more in a smaller port fit more to the mic .... so yeah it will be tough
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4528
Registered: Apr-06
um down here port wars is the only class that you win money.. i waws close to winning 100 dollars and got pissed off when i lost by .2db :-( in the final round...

kevin heres a tip
small box long a$s port
 

Gold Member
Username: Cenus

Ohio

Post Number: 3825
Registered: Jan-05
"small box long a$s port"

omg dave you acutally know something, that and mic placement are key, the guy who did over 180 with 1 10 in port wars was because he found the perfect spot in his port.
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4573
Registered: Apr-06
LOL dustin you act like i dont know anything....

ive been competiting since b4 you wer born.. NUKKA
 

Gold Member
Username: Cenus

Ohio

Post Number: 3828
Registered: Jan-05
"LOL dustin you act like i dont know anything....

ive been competiting since b4 you wer born.. NUKKA"

LMAO this from a person who blew a shocker sig, hahaha i've seen those subs take wall sockets free air, but anyway jack what sub are using for port wars?
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4576
Registered: Apr-06
i didnt blow a shocker sig....
the coil came apart from the cone thats all that happened, the guy who built it admited it was his fautlt.


what scores have you put up dustin???

thats right 000.00db
 

Gold Member
Username: Insearchofbass

Post Number: 7040
Registered: Jun-04
ref steps in the middle to break up dustin and drivingreckless
 

Gold Member
Username: Drivingreckless

DD 9515f, 148.2 db Mov...

Post Number: 4589
Registered: Apr-06
its all in good fun....at the end of the day everyone will know who is boss :-)
 

Gold Member
Username: Insearchofbass

Post Number: 7045
Registered: Jun-04
LOL
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4035
Registered: Nov-05
i already knew that about the box designs.. lol

mainly curious to what the best port velocity is .. keep it under 30m/s?

best score ive gotten is a 169.6dB but that was with a port 6" wide
 

Gold Member
Username: Southernrebel

Monroe, Louisiana 2 DD3515s, 2...

Post Number: 5462
Registered: Mar-04
Kevin...are you doing port wars (w/ the mic-cage) or super port?
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4036
Registered: Nov-05
its a local org so we follow different rules than usaci.. well we have to or could get sued lol.. they make a stink about it before

im going to try and make the port just big emough for the mic to go in.. unless you think i'd get better numbers the other way

ima use my XXX btw.. just for now.. ima buy an RE8 to mess with since they are cheap
 

Gold Member
Username: Cenus

Ohio

Post Number: 3832
Registered: Jan-05
"its all in good fun....at the end of the day everyone will know who is boss"

LOL dave, ya its just fun and games, but your still a b1tch.
 

Gold Member
Username: Southernrebel

Monroe, Louisiana 2 DD3515s, 2...

Post Number: 5463
Registered: Mar-04
Try something bout like this:

http://www.putfile.com/pic.php?img=3778831

I did 162's w/ that on VERY little power.
I killed the sub and never tested it again.

The guys that do 180+ have boxes dam near exactly like that.

I'm thinking about trying it again w/ a DD1508 or DD1510
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4037
Registered: Nov-05
kinda curious why no one uses bigger subs for port wars?
 

Gold Member
Username: Southernrebel

Monroe, Louisiana 2 DD3515s, 2...

Post Number: 5464
Registered: Mar-04
The smaller the area, the easier it is to compress the air.

You want VERY high port velocity in super port wars. You push the end of the hose against the TL and seal it off to the plastic on the meter.

The box I used was literally ducttaped together...it was leaking everythere.
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4038
Registered: Nov-05
well.. my box im working on is tiny.. and i mean tiny for that XXX.. looks more like a shipping crate except smaller :-)

heres it coming together... as a reference

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Silver Member
Username: Santa_fe

02 Hyundia Santa Fe, 120.3 db not...

Post Number: 333
Registered: Jul-07
shittt thats really close....keep us updated
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4039
Registered: Nov-05
yea.. barely big enough to hold the sub.. but anyways.. more pics later today as it should be done.. and TL results tomorrow unless something fails on me :-(
 

Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4042
Registered: Nov-05
going to build a baffle that can be swapped for new port ideas or to run it sealed.. box is only 1.4cu.ft before displacement so it is tiny.. if the sub is inverted there will be just enough room to run that XXX sealed.. they rec 1.6cu.ft sealed

compared to a home made 6" aero

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Gold Member
Username: Frkkevin

Resonant Engineering..., Fort Worth... Email

Post Number: 4043
Registered: Nov-05
more pics...

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